In 2025, the home appliance industry continues to evolve rapidly, with energy-efficient solutions leading the charge. Smart water heaters are at the forefront of this revolution, combining convenience, energy savings, and modern technology to optimize your home’s hot water needs. These innovative systems not only help reduce utility bills but also offer greater control over your home’s water heating system.
From smart temperature controls and remote management to energy-saving features that adjust based on usage, smart water heaters have become a must-have for any modern home. In this guide, we’ll explore the top 5 smart water heaters of 2025, highlighting their key features, benefits, and why they stand out in a crowded market.
1. EcoSmart Smart Tankless Water Heater
Overview: EcoSmart’s Smart Tankless Water Heater is one of the most energy-efficient models on the market for 2025. Known for its space-saving design, it heats water on-demand, meaning you only use energy when you need hot water. This model is Wi-Fi enabled, allowing for remote control and monitoring through a smartphone app, giving you the power to adjust the temperature anytime, anywhere.
Key Features:
- Wi-Fi enabled for remote monitoring and control
- Self-modulating technology that adjusts the energy consumption based on the hot water demand
- Compact, tankless design that saves space
- Digital temperature control
- Lifetime warranty
Why It Stands Out: EcoSmart’s tankless system stands out because of its efficiency and ability to save space. The smart features are easy to use, making it an ideal choice for homeowners who want to modernize their water heating system without sacrificing performance or design.
2. Rheem Performance Platinum Smart Electric Water Heater
Overview: Rheem’s Performance Platinum series combines the benefits of traditional tank storage with smart technology. In 2025, this model continues to be one of the top choices for homeowners looking for both performance and energy efficiency. With Wi-Fi capability, you can control the water heater from anywhere and even set it to vacation mode to save energy when you’re away from home.
Key Features:
- Wi-Fi enabled for remote control via the mobile app
- Vacation mode to save energy while you’re away
- Energy Star rated for high efficiency
- Stainless steel tank for durability
- Supports up to 10-year warranty
Why It Stands Out: The Rheem Performance Platinum is perfect for homeowners who prefer the traditional tank model but still want the added benefits of smart technology. Its combination of energy efficiency, advanced features, and durability makes it a standout in 2025.
3. A.O. Smith Voltex Hybrid Electric Heat Pump Water Heater
Overview: A.O. Smith’s Voltex Hybrid Electric Heat Pump Water Heater is an excellent choice for eco-conscious homeowners. With heat pump technology, this unit extracts heat from the air to warm the water, reducing the energy required to heat water by up to 60%. The smart technology allows homeowners to monitor and control their water heater remotely for optimal performance and energy savings.
Key Features:
- Heat pump technology for superior energy efficiency
- Wi-Fi enabled for remote access and monitoring
- Multiple operating modes (Hybrid, Electric, and Heat Pump)
- Energy-efficient design, reducing overall electricity consumption
- Smart diagnostics to notify you of maintenance needs
Why It Stands Out: This model is a perfect fit for homeowners who want a sustainable, energy-efficient solution. The ability to extract heat from the surrounding air makes it one of the most environmentally friendly options on the market today.
4. Bosch Tronic 6000 C Electric Tankless Water Heater
Overview: Bosch’s Tronic 6000 C Electric Tankless Water Heater is a compact, efficient option for homeowners with limited space. This model delivers endless hot water on-demand and features a sleek design that can be easily integrated into any home. The Wi-Fi connectivity allows users to control the heater remotely via an app, ensuring optimal comfort and convenience.
Key Features:
- Wi-Fi connectivity for remote monitoring and control
- Compact design perfect for small spaces
- Advanced safety features including overheat protection
- Instantaneous hot water, no need for a bulky tank
- High energy efficiency with minimal standby losses
Why It Stands Out: The Bosch Tronic 6000 C is perfect for people who live in apartments or small homes where space is limited. Its smart features, combined with energy-saving features, make it an efficient solution for modern living.
5. Stiebel Eltron Tempra Plus Tankless Electric Water Heater
Overview: Stiebel Eltron’s Tempra Plus is an advanced tankless water heater that boasts smart flow control technology to ensure a consistent hot water supply. This model is Wi-Fi enabled, allowing users to monitor usage, adjust settings, and optimize performance remotely. It’s designed to handle varying flow rates, making it ideal for homes with fluctuating water demands.
Key Features:
- Wi-Fi enabled for remote temperature control and monitoring
- Advanced flow control technology for consistent water temperature
- Energy-efficient design to reduce electricity consumption
- Easy to install and space-saving design
- Multiple temperature settings for precise control
Why It Stands Out: Stiebel Eltron’s Tempra Plus stands out for its advanced flow control technology, ensuring that every faucet or shower receives a consistent supply of hot water. It’s perfect for large families or homes with varying water needs.
Comparison Table:
| Model | Wi-Fi Enabled | Energy Star Certified | Heat Pump Technology | Ideal For |
|---|---|---|---|---|
| EcoSmart Smart Tankless | Yes | Yes | No | Small spaces, eco-conscious |
| Rheem Performance Platinum | Yes | Yes | No | Traditional homes |
| A.O. Smith Voltex Hybrid | Yes | Yes | Yes | Eco-conscious households |
| Bosch Tronic 6000 C | Yes | Yes | No | Urban dwellers, small spaces |
| Stiebel Eltron Tempra Plus | Yes | Yes | No | Fluctuating water demands |
Conclusion:
Choosing the right smart water heater for your home in 2025 comes down to understanding your specific needs—whether that’s energy efficiency, space-saving designs, or smart capabilities. The models we’ve highlighted here offer a range of features that cater to different households, from eco-conscious consumers to those looking for more traditional heating solutions with a modern twist.
Each of the smart water heaters in this list provides convenience, cost savings, and advanced technology to enhance your home’s efficiency. By choosing one of these top models, you’ll be well on your way to enjoying an endless supply of hot water without compromising on energy usage.
